Salted duck eggs preserved in summer can be stored at room temperature for about three months. If stored in refrigerator, they can be stored in cold storage for about twelve months. Salted duck eggs contain a lot of protein, and protein is decomposed into amino acids after being pickled. After the curing process of duck eggs, the salt content increases, and so does the inorganic salt in the eggs.
Preserving salted duck eggs
1, if it is hot in summer, you can put it in the freezer. Be careful not to freeze it. Frozen duck eggs are not delicious. Generally, just put it in the upper freezer of the ice box. ?
2. If it is cold in winter, you can put the cooked duck eggs in a dry and ventilated place. Be careful not to put it in the sun. It is best to choose a cool place. For example, the top of the kitchen storage cabinet, under the stairs and so on. ?
3. For salted eggs marinated with salt water, it is not advisable to soak them in a marinating tank for a long time before cooking. Take out the raw salted eggs and dry them, then put them back in the salted water, and take them with you as you eat. This will not only ensure that the cooked salted eggs will remain unchanged for a long time, but also will not make the duck eggs more salty.
4. If it is a salted egg wrapped in mud, the mud skin should be kept moist, and the duck eggs can be moisturized with a wet cloth at regular intervals and placed in a cool place, so as to ensure that the duck eggs are not bad for half a year. ?
5. The cooked duck eggs can be vacuum-treated, which can ensure that the duck eggs are kept for a long time. This requires special equipment. If there are many duck eggs, you can go to a nearby processing factory for vacuum treatment.